difos/package/network/config/ltq-adsl-app/files/dsl_cpe_pipe.sh
Jan Hoffmann 0b1b671f42 ltq-adsl-app: add dsl_cpe_pipe.sh script
This allows to obtain detailed diagnostic information about the DSL
connection from the modem. The script is copied from the corresponding
packages for VDSL modems.

Signed-off-by: Jan Hoffmann <jan@3e8.eu>
Link: https://patchwork.ozlabs.org/project/openwrt/patch/20241019174041.1281093-4-jan@3e8.eu/
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2024-10-21 01:04:05 +02:00

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#!/bin/sh
pipe_no=0
# use specified pipe no
case "$1" in
0|1|2)
pipe_no=$1; shift; ;;
esac
#echo "Call dsl_pipe with $*"
lock /var/lock/dsl_pipe
echo $* > /tmp/pipe/dsl_cpe${pipe_no}_cmd
result=$(cat /tmp/pipe/dsl_cpe${pipe_no}_ack)
lock -u /var/lock/dsl_pipe
echo "$result"